BE818836A - Ameliorations se rapportant aux filtres - Google Patents

Ameliorations se rapportant aux filtres

Info

Publication number: BE818836A
Authority: BE; Belgium
Prior art keywords: filter; filter improvements
Prior art date: 1973-08-25

Application number

BE147591A

Other languages

English (en)

French (fr)

Inventor

E P Austin Etj T Allanson

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1973-08-25

Filing date

1974-08-14

Publication date

1974-12-02

1974-08-14 Application filed filed Critical

1974-12-02 Publication of BE818836A publication Critical patent/BE818836A/xx

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/28—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed moving during the filtration
- B01D24/30—Translation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Filtration Of Liquid (AREA)
Separation Using Semi-Permeable Membranes (AREA)

BE147591A 1973-08-25 1974-08-14 Ameliorations se rapportant aux filtres BE818836A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB4036873A GB1443353A (en)	1973-08-25	1973-08-25	Filters

Publications (1)

Publication Number	Publication Date
BE818836A true BE818836A (fr)	1974-12-02

Family

ID=10414529

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE147591A BE818836A (fr)	1973-08-25	1974-08-14	Ameliorations se rapportant aux filtres

Country Status (22)

Country	Link
JP (1)	JPS5342146B2 (xx)
AR (1)	AR205253A1 (xx)
AT (1)	AT342082B (xx)
BE (1)	BE818836A (xx)
BR (1)	BR7406881A (xx)
CA (1)	CA1016872A (xx)
CH (1)	CH587674A5 (xx)
DE (1)	DE2434968C3 (xx)
DK (1)	DK146436C (xx)
FI (1)	FI58442C (xx)
FR (1)	FR2241327B1 (xx)
GB (1)	GB1443353A (xx)
HK (1)	HK6577A (xx)
IE (1)	IE39820B1 (xx)
IN (1)	IN142050B (xx)
IT (1)	IT1020138B (xx)
LU (1)	LU70777A1 (xx)
MY (1)	MY7700154A (xx)
NL (1)	NL156323B (xx)
NO (1)	NO139991C (xx)
SE (1)	SE409819B (xx)
ZA (1)	ZA744565B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE396552B (sv) *	1976-03-03	1977-09-26	Nordstjernan Rederi Ab	Forfarande for filtrering av en suspension eller emulsion samt filtreringsapparat for utforande av forfarandet
DE2618480C3 (de) *	1976-04-27	1981-07-16	Alkem Gmbh, 6450 Hanau	Einrichtung zum Entfernen einer Füllung aus Feststoffteilchen in einem Behälter
SE429128B (sv) *	1976-11-29	1983-08-15	Nordstjernan Rederi Ab	Forfarande for separering av fororeningar i vattensuspensioner eller -emulsioner
DE2757209C2 (de) *	1977-12-22	1986-11-27	Perc S.r.l., Settimo Torinese	Verfahren und Vorrichtung zum kontinuierlichen Filtrieren von Flüssigkeiten
JPS5554010A (en) *	1978-10-18	1980-04-21	Hitachi Chem Co Ltd	Filtering apparatus
DE3308287A1 (de) *	1983-03-09	1984-09-13	Bergwerksverband Gmbh, 4300 Essen	Verfahren und vorrichtung zum filtrieren feststoffbeladener fluessigkeiten
DE19632447C2 (de) *	1996-08-12	2000-06-15	Wabe Wasseraufbereitung Gmbh	Beseitigungsvorrichtung
JP2003053110A (ja) *	2001-08-20	2003-02-25	Suido Kiko Kaisha Ltd	横流型移動床式ろ過装置
CN107694178B (zh) *	2017-11-16	2023-10-13	攀钢集团矿业有限公司	隔排渣装置
CN113457240A (zh) *	2021-05-28	2021-10-01	陕西四季春清洁热源股份有限公司	一种中深层地热***自动清洗及方便拆卸过滤设备

1973
- 1973-08-25 GB GB4036873A patent/GB1443353A/en not_active Expired
1974
- 1974-01-01 AR AR255256A patent/AR205253A1/es active
- 1974-07-17 CA CA205,100A patent/CA1016872A/en not_active Expired
- 1974-07-17 ZA ZA00744565A patent/ZA744565B/xx unknown
- 1974-07-18 IN IN1603/CAL/1974A patent/IN142050B/en unknown
- 1974-07-19 DE DE2434968A patent/DE2434968C3/de not_active Expired
- 1974-08-02 NO NO742805A patent/NO139991C/no unknown
- 1974-08-06 FI FI2345/74A patent/FI58442C/fi active
- 1974-08-06 NL NL7410538.A patent/NL156323B/xx not_active IP Right Cessation
- 1974-08-09 SE SE7410240A patent/SE409819B/xx not_active IP Right Cessation
- 1974-08-09 AT AT655974A patent/AT342082B/de not_active IP Right Cessation
- 1974-08-09 CH CH1095174A patent/CH587674A5/xx not_active IP Right Cessation
- 1974-08-13 FR FR7428013A patent/FR2241327B1/fr not_active Expired
- 1974-08-14 BE BE147591A patent/BE818836A/xx not_active IP Right Cessation
- 1974-08-20 BR BR6881/74A patent/BR7406881A/pt unknown
- 1974-08-21 LU LU70777A patent/LU70777A1/xx unknown
- 1974-08-23 IE IE1760/74A patent/IE39820B1/xx unknown
- 1974-08-23 DK DK452474A patent/DK146436C/da not_active IP Right Cessation
- 1974-08-23 IT IT26538/74A patent/IT1020138B/it active
- 1974-08-24 JP JP9746874A patent/JPS5342146B2/ja not_active Expired
1977
- 1977-01-27 HK HK65/77A patent/HK6577A/xx unknown
- 1977-12-31 MY MY1977154A patent/MY7700154A/xx unknown

Also Published As

Publication number	Publication date
IE39820L (en)	1975-02-25
FR2241327A1 (xx)	1975-03-21
DE2434968A1 (de)	1975-03-13
IE39820B1 (en)	1979-01-03
JPS5050761A (xx)	1975-05-07
DK146436B (da)	1983-10-10
NO139991B (no)	1979-03-12
LU70777A1 (xx)	1975-01-02
FI58442C (fi)	1981-02-10
HK6577A (en)	1977-02-04
DK452474A (xx)	1975-04-28
MY7700154A (en)	1977-12-31
NO139991C (no)	1979-06-20
FI58442B (fi)	1980-10-31
AU7255474A (en)	1976-02-26
AR205253A1 (es)	1976-04-21
BR7406881A (pt)	1975-11-04
CA1016872A (en)	1977-09-06
IT1020138B (it)	1977-12-20
AT342082B (de)	1978-03-10
NL156323B (nl)	1978-04-17
IN142050B (xx)	1977-05-21
FI234574A (xx)	1975-02-26
SE409819B (sv)	1979-09-10
NL7410538A (nl)	1975-02-27
FR2241327B1 (xx)	1979-03-09
DK146436C (da)	1984-03-19
ATA655974A (de)	1977-07-15
DE2434968B2 (de)	1978-03-02
CH587674A5 (xx)	1977-05-13
ZA744565B (en)	1976-02-25
GB1443353A (en)	1976-07-21
JPS5342146B2 (xx)	1978-11-09
NO742805L (xx)	1975-03-24
DE2434968C3 (de)	1978-11-02
SE7410240L (xx)	1975-02-26

Legal Events

Date

Code

Title

Description

1994-02-28

RE

Patent lapsed

Owner name: SIMON-HARTLEY LTD

Effective date: 19930831

Publication	Publication Date	Title
IT1007000B (it)	1976-10-20	Filtro per polvere
BR7402653D0 (pt)	1974-10-29	Cacamba coletora
BE821644A (fr)	1975-04-29	Perfectionnements aux glissieres
FI56310B (fi)	1979-09-28	Filterelement
SE427526B (sv)	1983-04-18	Filtreringselement.
BE822298A (fr)	1975-03-14	Perfectionnement aux necropoles
AT343724B (de)	1978-06-12	Digitalfilter
NL176211C (nl)	1985-03-01	Interpolerend digitaal filter.
NL169942C (nl)	1982-09-01	Bandfilter.
NL153745B (nl)	1977-06-15	Hoogdoorlaatfilter.
IT1008986B (it)	1976-11-30	Filtrazione
BE796751A (fr)	1973-09-14	Filtre non lineaire
BE828462A (nl)	1975-10-28	Filtersamenstel
BR7401957D0 (pt)	1974-11-19	Filtro de carvao
BE814341A (fr)	1974-10-29	Unite de filtrage
BE818836A (fr)	1974-12-02	Ameliorations se rapportant aux filtres
IT1022437B (it)	1978-03-20	Filtro digitale
BE808645A (nl)	1974-06-14	Perfectionnements aux generateurs de vapeur du type nucleaire
IT1022969B (it)	1978-04-20	Filtro digitale perfezionato
ATA596573A (de)	1979-06-15	Taschenfilter
IT985801B (it)	1974-12-20	Filtro automatico
AT332779B (de)	1976-10-11	Zigarettenfilter
FI56767B (fi)	1979-12-31	Filter foer roekbar tobaksprodukt
NO140447C (no)	1979-08-29	Forgreningsfilter.
BE847833R (fr)	1977-02-14	Ameliorations se rapportant aux filtres,